Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
7	16	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient.__init__	call site: {node_id}	google.auth.transport.mtls.default_client_cert_source
7	32	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient.__init__	call site: {node_id}	google.auth._default.get_api_key_credentials
5	3	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient.__init__	call site: {node_id}	google.api_core.client_options.from_dict
2	28	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient.__init__	call site: {node_id}	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient._get_api_endpoint
1	11	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient.__init__	call site: {node_id}	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient._read_environment_variables
1	56	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient.add_secret_version	call site: {node_id}	google.api_core.gapic_v1.routing_header.to_grpc_metadata
1	60	google.api_core.gapic_v1.routing_header.to_routing_header	call site: {node_id}	.isinstance
1	64	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient.add_secret_version	call site: {node_id}	google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient._compare_universes

Fuzzer calltree


         ...fuzz_client.TestOneInput

[function] [call site] 00000


           atheris.FuzzedDataProvider

[function] [call site] 00001


           google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient.__init__

[function] [call site] 00002


             <builtin>.isinstance

[function] [call site] 00003


             google.api_core.client_options.from_dict

[function] [call site] 00004


               google.api_core.client_options.ClientOptions.__init__

[function] [call site] 00005


               typing.cast.items

[function] [call site] 00006


               <builtin>.hasattr

[function] [call site] 00007


               <builtin>.setattr

[function] [call site] 00008


             google.api_core.client_options.ClientOptions.__init__

[function] [call site] 00009


             typing.cast

[function] [call site] 00010


             <builtin>.getattr

[function] [call site] 00011


             google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient._read_environment_variables

[function] [call site] 00012


               os.getenv

[function] [call site] 00013


               os.getenv

[function] [call site] 00014


               os.getenv

[function] [call site] 00015


             google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient._get_client_cert_source

[function] [call site] 00016


               google.auth.transport.mtls.has_default_client_cert_source

[function] [call site] 00017


                 google.auth.transport._mtls_helper._check_dca_metadata_path

[function] [call site] 00018


                   os.path.expanduser

[function] [call site] 00019


                   os.path.exists

[function] [call site] 00020


                   _LOGGER.debug

[function] [call site] 00021


               google.auth.transport.mtls.default_client_cert_source

[function] [call site] 00022


                 google.auth.transport.mtls.has_default_client_cert_source

[function] [call site] 00023


             google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient._get_universe_domain

[function] [call site] 00024


               universe_domain.strip

[function] [call site] 00025


               <builtin>.len

[function] [call site] 00026


             <builtin>.getattr

[function] [call site] 00027


             <builtin>.isinstance

[function] [call site] 00028


             typing.cast

[function] [call site] 00029


             google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient._get_api_endpoint

[function] [call site] 00030


               SecretManagerServiceClient._DEFAULT_ENDPOINT_TEMPLATE.format

[function] [call site] 00031


             <builtin>.hasattr

[function] [call site] 00032


             google.auth._default.get_api_key_credentials

[function] [call site] 00033


               google.auth.api_key.Credentials.__init__

[function] [call site] 00034


                 <builtin>.super

[function] [call site] 00035


             <builtin>.type

[function] [call site] 00036


             <builtin>.isinstance

[function] [call site] 00037


             typing.cast

[function] [call site] 00038


           google.auth.credentials.Credentials.__init__

[function] [call site] 00039


             google.auth._refresh_worker.RefreshThreadManager.__init__

[function] [call site] 00040


               threading.Lock

[function] [call site] 00041


           ...fuzz_client.test_add_secret_version

[function] [call site] 00042


             fdp.ConsumeBool

[function] [call site] 00043


             proto.Message.__init__

[function] [call site] 00044


             fdp.ConsumeUnicodeNoSurrogates

[function] [call site] 00045


             fdp.ConsumeBool

[function] [call site] 00046


             fdp.ConsumeUnicodeNoSurrogates

[function] [call site] 00047


             proto.Message.__init__

[function] [call site] 00048


             fdp.ConsumeBytes

[function] [call site] 00049


             <builtin>.type

[function] [call site] 00050


             proto.Message.__init__

[function] [call site] 00051


             google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient.add_secret_version

[function] [call site] 00052


               <builtin>.any

[function] [call site] 00053


               <builtin>.isinstance

[function] [call site] 00054


               proto.Message.__init__

[function] [call site] 00055


               <builtin>.tuple

[function] [call site] 00056


               google.api_core.gapic_v1.routing_header.to_grpc_metadata

[function] [call site] 00057


                 google.api_core.gapic_v1.routing_header.to_routing_header

[function] [call site] 00058


                   <builtin>.isinstance

[function] [call site] 00059


                   params.items

[function] [call site] 00060


                   <builtin>.isinstance

[function] [call site] 00061


                   google.api_core.gapic_v1.routing_header._urlencode_param

[function] [call site] 00062


                     urllib.parse.urlencode

[function] [call site] 00063


               google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient._validate_universe_domain

[function] [call site] 00064


                 google.cloud.secretmanager_v1beta1.services.secret_manager_service.client.SecretManagerServiceClient._compare_universes

[function] [call site] 00065


                   <builtin>.getattr

[function] [call site] 00066